/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alipay.sofa.common.thread.space;

import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author huzijie
 * @version ThreadPoolNamespace.java, v 0.1 2020年11月11日 10:43 上午 huzijie Exp $
 */
public class ThreadPoolSpace {

    private final Set<String> threadPoolIdentities = Collections.synchronizedSet(new HashSet<>());

    private final AtomicInteger threadPoolNumber = new AtomicInteger(0);

    public void addThreadPool(String identify) {
        this.threadPoolIdentities.add(identify);
    }

    public void removeThreadPool(String identify) {
        this.threadPoolIdentities.remove(identify);
    }

    public Set<String> getThreadPoolIdentities() {
        return threadPoolIdentities;
    }

    public int getThreadPoolNumber() {
        return threadPoolNumber.getAndIncrement();
    }
}
